Knot meter gear for VDO Sumlog SL log speedometer -'12 knots

Knot meter gear for VDO Sumlog SL log speedometer -'12 knots

Please note, there are several gear variants, please read the description carefully!

Description:
If the counter mechanism of the odometer or hour meter on your vehicle has failed, then this drive gear in the instrument is usually the cause. Unsuitable materials can cause the original gears to disintegrate or crack radially. With the help of this offer, any hobby mechanic can easily repair his instrument himself and save himself costly contract repairs, waiting times and the cost of sending the entire instrument back and forth.

Gear sets:
Some counter drives have more than one vulnerable gear. In this case, we strongly recommend that you replace all critical pinions to avoid duplicate installation work: The neighboring gear often fails immediately after the first gear has been replaced. Simply look for the right set in our shop and enter your vehicle as a search term + "gear" (e.g. "Mercedes SL gear").

Note:
The number of teeth on the instrument drives varies even within a model depending on the engine and transmission type, as well as the differential ratio and country code. Thanks to our many years of experience, we can usually send you the correct tooth configuration directly using the above information.
You can also tell us your vehicle information in the comments field when purchasing, or ideally you can disassemble your instrument in advance and count the number of teeth.

Service:
We have over 100 gear variants in our range and can supply the right gears if required!

+ all alternative sizes always in stock
+ fast exchange service in case of size deviations

We will send you illustrated repair instructions (German/English) by email.

Quality:
Our gears are elaborately and faithfully manufactured using an injection molding process and are not 3D-printed in-house. We work with a manufacturer that specializes in the production of plastic gears and is the global market leader with its repair solutions.
The so-called involute tooth geometry is retained; this is the only way to ensure low-friction sliding of the tooth flanks between the gear pairs.
We use the thermoplastic Celron with graphite additives. These ensure low friction and wear-free operation.

If you disassemble the speedometer beforehand, please note that the speedometer needle shaft is very sensitive. Grip the speedometer needle in the middle and turn it counterclockwise. Pull gently. Friction is all that keeps the needle on the shaft.

gearworks is a brand of partworks GmbH. It stands for high-quality spare parts in the field of vehicle electronics. partworks specializes in reverse engineering and the distribution of spare parts for Porsche. Particular emphasis is placed on high quality and excellent service. More than 130,000 car enthusiasts worldwide are already satisfied customers of the Paderborn-based company. As a specialist in classic car spare parts, we are aware of our customers' quality standards. Therefore, you can be assured that our follow-up developments are based very closely on the original and in some cases even exceed them. With our own engineering department and internal testing, we can ensure the reliability of our products. Last but not least, our DIN ISO 9001-certified quality management system confirms the thoroughness of our work. If you see the manufacturer's designation "partworks," this either indicates an in-house development or an item from the original equipment manufacturer (OE quality). Original equipment manufacturers are those manufacturers who supplied the original product to the vehicle manufacturer but cannot operate under their own brand in the open market.

Reference numbers:
81117378


Scope of delivery:
see illustration

Suitable for:
VDO SUMLOG SL knot meter/log

Product Safety Information:
Manufacturer:
partworks GmbH
Otto-Stadler-Str. 9c
33100 Paderborn - DE
Email: info@partworks.de
Website: https://partworks.de/